<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>SandBox</title>
  <style>
    html,body{
      margin: 0;
      padding: 0;
      background: #151718;
      height: 100%;
      width: 100%;
    }
    #paper{
      width: 100%;
      height: 100%;
    }  
  </style>
</head>
<body>
  <div id="paper"></div>
  <script src="//lib.baomitu.com/babel-polyfill/7.0.0-beta.44/polyfill.min.js"></script>
  <script src="/js/spritejs.js"></script>
  <script src="https://s5.ssl.qhres.com/!a75e6d57/sprite-extend-matter.js"></script>
  <script src="/js/demo/helper.js"></script>
  <script src="/js/demo/sendbox.js"></script>
</body>
</html>